Overview:

April 7, 1944 to July 9, 1944 In London, John tries desperately to locate Nadia. Dave’s relationship with Kitty is at breaking point when she follows Ben to Sydney. Harry again finds himself in court but this time the outcome is serious. Tom, Terry and Norm attempt their escape from Changi, but only Terry makes the submarine rendezvous. Disaster strikes as John and Grace are about to return home from London.